Martensite Chamber

Martensite Chamber is a blocked mineshaft behind the Tree of Fire at Grove of Dreams. To gain access, complete the puzzles in Frostveil Catacombs. Legendary Pokémon Registeel waits for the player inside.

Catching Registeel
Upon completing the puzzles in Frostveil Catacombs, a violent earthquake occurs and a message indicates certain chambers are opened. After entering this chamber, proceed through the narrow passage and Registeel is seen in the inner room. Click on it to start the battle. Players only have 1 chance to catch it, so save beforehand and turn off Auto Save. As Registeel is very difficult to catch and appears in a cave, it is recommended to purchase a lot of Dusk Balls in Poké Ball Emporium, Anthian City - Shopping District before actually proceeding to fight Registeel.

Pokémon